Sorry for the confusion. Here are some pics, maybe I can explain it better?
Here's the setup I have (not my camper)
I use a similar vinyl tube with shutoff like in the pic.
Two things I want to improve.
1. The weight of the drinking water hose pulls down on the tubing and can kink or pull the vinyl tubing out of the fill spout.
2. When filling with portable water tanks like Aquatainers, I need a way to attach a funnel to the fill port to pour water into the FW tank
Number 2 above would answer the bleach pouring for sanitizing the tank and water system.
Is that a better explanation?
🙂Thanks!